<template>
  <div>
    <h1>{{ msg }}</h1>
    <img src="../../../assets/images/aa.jpg" />
    <input type="text" v-model="msg" />
    <button v-on:click="greet">测试</button>
  </div>
</template>
<script>
export default {
  name: 'app',
  data () {
    return {
      msg: 'Welcome to Your Vue.js',
    }
  },
  methods:{
    greet:function(){
      const help = () => import('../../helper')
      help()
    }
  }
}
</script>
<style lang="less" scoped>
h1 {
    color: green;
  }
</style>